The 2010 WSSA STACK UP! is complete and our goal of topping 300,000 stackers was realized, surpassing last year's record of 276,053. The final number being submitted to Guinness World Records® for "Most People Sport Stacking at Multiple Locations in One Day" is 316,736 representing 1,627 schools and organizations from 25 countries. You helped make it happen!
Thanks for taking part in our annual stack-tacular event!
The 2010 WSSA STACK UP!
presented by Wonderful® Pistachios
The WSSA's yearly attempt at breaking the Guiness World Record for "Most People Sport Stacking at Multiple Locations in One Day."
The STACK UP! is 30 minutes of Sport Stacking for each stacker who participates from a school or organization. (Stacking can take place anytime during the day or night on the date of the STACK UP! no matter where in the world or what time zone. Learn more about Speed Stacks at speedstacks.com and Guinness World Record Day at guinnessworldrecords.com
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STACK UP! Certificate
Participating ORGANIZERS don't forget to download your 2010 WSSA STACK UP! certificate as a keepsake of this year's record-setting event. Create one for your School / Organization and for each Participant if you like!
OrganizersDownload Your Certificate
Previous Years
- 2011 WSSA STACK UP! 412,259 Stackers!
- 2010 WSSA STACK UP! 316,736 Stackers!
- 2009 WSSA STACK UP! 276,053 Stackers!
- 2008 WSSA STACK UP! 222,560 Stackers!
- 2007 WSSA STACK UP! 143,530 Stackers!
- 2006 WSSA STACK UP! 81,252 Stackers!